Azathioprine CAS#: 446-86-6; ChemWhat Code: 81259
Names & Identifiers |
| Product Name | Azathioprine |
| Synonyms | 6-((1-methyl-4-nitro-1h-imidazol-5-yl)thio)-1h-purin;6-((1-methyl-4-nitroimidazol-5-yl)thio)-purin;6-(1’-methyl-4’-nitro-5’-imidazolyl)-mercaptopurine;6-(1-Methyl-4-nitro-5-imidazolythio)-9H-pur-ine;6-(1-methyl-4-nitroimidazol-5-ylthio)purin;6-(1-methyl-p-nitro-5-imidazolyl)-thiopurine;azamun;azanin |
| CAS Registry Number | 446-86-6 |
| Molecular Formula | C9H7N7O2S |
| Molecular Weight | 277.27 |
| EINECS | 207-175-4 |
| Other Registry Numbers | ; |
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
![]() |
|
Chemical & Physical Properties |
| Melting point | 243-244°C |
| Storage | Freezer |
| Solubulity | Soluble in Dichloromethane and dimethyl sulfoxide. |
| pka | 8.2(at 25℃) |
| Water Solubility | <0.1 g/100 mL at 23 ºC |
| Merck | 902 |
| Stability: | Stable. Incompatible with strong oxidizing agents, strong bases. |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| EPA Substance Registry System | 1H-Purine, 6-[(1-methyl-4-nitro-1H-imidazol- 5-yl)thio]-(446-86-6) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xi,T,Xn |
| R Phrase | 45-22-36/37/38-20/21/22 |
| S Phrase | 53-22-26-36/37-45-36 |
| RTECS | UO8925000 |
| Hazard Note | Irritant |
| Storage Class | IRRITANT |
| Hazardous Substances Data | 446-86-6(Hazardous Substances Data) |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
Buy Reagent | |
| No reagent supplier? | Send quick inquiry to ChemWhat |
| Want to be listed here as a reagent supplier? (Paid service) | Click here to contact ChemWhat |
Approved Manufacturers | |
| Want to be listed as an approved manufacturer (Requires approvement)? | Please download and fill out this form and send back to approved-manufacturers@chemwhat.com |
Other Suppliers | |
| Watson International Limited | Visit Watson Official Website |
Contact Us for Other Help | |
| Contact us for other information or services | Click here to contact ChemWhat |


